baber/WOPTO huggingface dataset:
Patent DE-19542998-A1 (DE)
Title: Plant or seed-bed watering system
Inventor: UNGER RALPH GUENTER
IPC: A01G27/02
Filed: 1995-11-19
Abstract: A plate in disc form (1) is recessed inside, as also if a half disc is used, though in a rectangular plate the recess has two parallel sides. The disc is cut out from the outer edge to the inner edge of the recess so the disc overlaps at the intersection. Holes (3) admit a plug (4) from above to anchor into the ground, as against holes (5) which are linked up via a channel (6) giving upwards angled rear areas in each case between channel and hole. The disc is preferably made of easy-biodegradable material, e.g opaque plastics, and can be angled up all round the rim in a black plastics design, or a disc fitted out with a snug-fitting dark coloured mask with an underside easy-biodegradable plate.
Patent DE-19545573-A1 (DE)
Title: Even deposition of lacquer on substrate
Inventor: HENSEL BERND
IPC: G11B7/26
Filed: 1995-12-07
Abstract: The method involves using a centrifuge (1) which has a rotating table (2), on which a substrate (3) is located.  A cap (4) sits on the substrate, covering the substrate surface completely.  The cap is mounted in the bearings (5) so that it can rotate in a support (6). The support is fixed to the vertical column (8) so that, in turn, it can be swivelled about an axis (7).  This allows the cap to be lifted from the substrate, so that a measuring device (9) can deposit a definite quantity of lacquer in the centre of the substrate. The table is rotated together with the cap also, so as to spread the lacquer mixture uniformly over the surface of the substrate. Subsequently the superfluous mixture can be centrifuged away.
Patent DE-19547829-A1 (DE)
Title: Liquid filter fitted into pipeline
Inventor: KRAMER RUDOLF
IPC: B01D35/153
Filed: 1995-12-21
Abstract: The liquid filter comprises a filter element in a two-part casing easily separable through a quick release clamp which grips the flanges of the parts and forces them together as the clamp is tightened.
Patent DE-19607722-A1 (DE)
Inventor: FREISLEBEN H-J DR
IPC: C07F9/10
Filed: 1996-02-29
Abstract: The invention relates to a tetraether lipid with the general formula (I) in which R1 is a modified or unmodified gulose radical or an oxidation product of said gulose, and R2 is hydrogen, modified or unmodified phosphoglycerine or an oxidation product thereof. It also relates to the use of a tetraether lipid according to the invention and liposomes which contain 0.1 to 100 % by weight, in relation to the whole lipid, of the tetraether lipid according to the invention. Conventional liposomes have a low level of stability in storage and are acid-labile. The use thereof for oral administration of pharmaceuticals which should not be released until they are in the duodenum is therefore not possible. In contrast, liposomes containing the tetraether lipid according to the invention are acid-stable and can therefore move easily through the stomach into the small intestine, and cause resorption therein of active ingredients which are contained in said liposomes and cannot usually be absorbed into the blood stream after oral administration.
Patent DE-19613933-A1 (DE)
Inventor: JONCZYK ALFRED DR
IPC: C07K7/64
Filed: 1996-04-06
Abstract: The invention concerns cyclopeptides of formula (I): Cyclo-(Arg-Gly-Asp-X-Y) in which X is Cha, Nal, Phe, 2-R<1>-Phe, 3-R<1>-Phe, 4-R<1>-Phe, homo-Phe, Phg, Thi, Trp, Tyr or derivatives of Tyr, whereby the OH group can be etherified by alkyl groups containing 1-18 C-atoms and the amino-acid groups given can also be derivatives, R<1> is NH2, NO2, I, Br, Cl, F, alkyl with 1-18 C-atoms, Ar, Ar-O or <3>H, Y is Gly in which the  alpha  N-atom may be substituted by R<2> and/or the  alpha  C-atom may be substituted by R<3> and/or R<4>, with the provision that Gly has at least one of the substituents specified, Ar is phenyl which may be substituted by one or two of the groups NH2, NO2, I, Br, Cl, F, alkyl with 1-6 C-atoms or <3>H, R<2>, R<3> or R<4>, independently of each other, are alkyl with 1-18 C-atoms or R<2> and R<3> or R<3> and R<4> together in each case are a branched or unbranched alkylene chain with 3 to 18 C-atoms so that either the  alpha  N-atom and the  alpha  C-atom together with the alkylene chain, or the  alpha  C-atom alone, forms a ring with the alkylene chain, whereby, when optically active amino-acid or amino-acid-derivative groups are involved, both the D- and the L-form are included, plus derivatives, in particular the  beta -ester of aspartic acid or N-guanidine acyl derivatives of arginine or prodrug as well as their physiologically acceptable salts. These compounds act as integrin inhibitors and may be used particularly for the prophylaxis and treatment of circulatory and angiogenic conditions and microbial infections as well as in tumor therapy.
Patent DE-19615167-A1 (DE)
Inventor: KIM HYEONGDONG
IPC: G06F3/041
Filed: 1996-04-17
Abstract: A touch panel with improved resistance to problems of cracking in an upper, resistive layer is made by substituting a phototransparent organic film 7 for the conventional resistive layer. As described the film 7 is formed of metal oxide powder in a polymer and has a resistivity of about 300-800 ohms/square. The panel has a transparent substrate 1 carrying a conductive layer 2, e.g. of indium tin oxide, a spacing layer 3, and the organic resistive film 7. The latter may be covered by a protective film structure (Fig. 4). The panel is stated to have an economic advantage in that it can be used perpetually if the conductive film in the lower part is not impaired.
Patent DE-19621156-A1 (DE)
Inventor: LUEHR WOLFGANG
IPC: B01F7/16
Filed: 1996-05-14
Abstract: This clarification plant consists of a circulating reactor in a housing (1) which has a treatment area (9) and a sedimentation area (8) and which is characterized by at least one gas-input element (4) and at least one treatment element (5) which interlock with each other; in the gas input element (4), the water to be purified is highly enriched with oxygen and subsequently undergoes strong turbulence in the treatment element (5). The gas input elements (4) and the treatment elements (5) are modularly constructed out of disk-shaped components (14) so that the clarification plant can be scaled as desired. The main purification is done by means of biological reduction processes in micro-organisms which are specifically introduced or cultivated.
Patent DE-19624876-A1 (DE)
Inventor: CHAKRABARTI SARBANANDA
IPC: C08G18/65
Filed: 1996-06-21
Abstract: An elastic polyurethane-polyether block foam is rendered flame-treatable on its surface by addition to the foam of a diol, preferably 1-10 wt.%, based on the weight of the polyol component, of (i) an aliphatic diol of formula HO-(CH2)n-OH where n = 2-18 and/or (ii) a polymer diol of formula HO-C(H,R<1>)-Ää-C(H,R<2>)-üx-O-C(H,R<3>)-Ün-äC(H,R<4>)üx-OH where R<1>-R<4> = H, or 1-10C alkyl or alkoxy; x = 1-20; and n = 1-200. Also claimed are composites of the above foams with a textile, plastics film or paper, such composites being obtained by flame-bonding. Preferably the foam is made from a filler-containing polyol optionally used together with a conventional polyetherpolyol. The added diol is a polymer diol of Mn 300-1500, especially polyethylene glycol, polyethylene glycol propoxylate, polypropylene glycol or polypropylene glycol-ethoxylate or -propoxylate.
Patent DE-19626189-A1 (DE)
Title: Peripheral grinding method for rotary workpiece e.g. crank-shaft crank pins
Inventor: BRILL JUERGEN
IPC: B24B49/04
Filed: 1996-06-29
Abstract: The peripheral grinding method has a rotary grinding disc (3) brought into contact with the rotary workpiece by transverse displacement along an axis (x) at a given angle to its rotation axis, with indexing along the displacement axis for each rotation of the workpiece. The indexing displacement of the grinding disc is controlled in dependence in the actual material thickness (Ai) removed from the periphery of the workpiece during the previous rotation, provided by a workpiece diameter measuring device (16,17,18).
Patent DE-19626960-A1 (DE)
Title: Bobbin winder contact roller speed controller for cost effectiveness - comprises structured pulse sequences for the roller drive turbine for set acceleration and deceleration, for accurate and flexible control
Inventor: SIEPMANN PETER
IPC: B65H54/40
Filed: 1996-07-04
Abstract: The machine comprises: (i) a drive turbine (3), to power the contact roller (2) bearing against the winding bobbin in a bobbin winder, where: (a) the drive turbine (3) is controlled by a variable pulse sequence (7,8) through the action of a valve (4) for the pulse generator (11); and (b) the pulse sequence is adjusted to take a pulse:pause ratio into account so that the drive turbine can be accelerated or decelerated.
Patent DE-19630456-A1 (DE)
Title: ISDN telephone operation method
Inventor: BAUMKOETTER MANFRED
IPC: H04M1/247
Filed: 1996-07-27
Abstract: The method involves writing free facilities into a storage unit (16,17) using a special key (20). Data for a distant end are written into the storage unit after the use of the special key using a keyboard. The writing is ended using the special key or another special key  (21).  An appropriate distant end is dialled using a normal dialing procedure. The contents of the storage unit is transmitted to the distant end according to the used ISDN facility. The data received by the used ISDN facility are stored in a memory (9) and transmitted to a display storage area (11). The data are then displayed (2).
Patent DE-19637310-A1 (DE)
Title: Method for producing decorative facade lining
Inventor: NESTLER LUTZ
IPC: E04F13/06
Filed: 1996-09-13
Abstract: The decorative lining is produced by embedding a fabricated decorative plaster layout (3) in plaster, over a carcass wall (1) or over an undercoat (2), with the help of a plaster counterlath kit prepared with hydraulic or non-hydraulic cementing material. The layout can be embedded in a overcoat of plaster (15) and have counterlaths (5) and edges (16). The facade surface can then be patterned in a separate plaster field (29), terminating at the overcoat, plastering up to the edge hight and evening out as required.
Patent DE-19638745-A1 (DE)
Inventor: MENRAD ANDREAS DIPL BIOL DR
IPC: A61P35/04
Filed: 1996-09-11
Abstract: Monoclonal antibodies, secreted by hybridoma cell lines, that are directed against an epitope of the extracellular domain of human VEGF-receptor KDR, methods of determining human VEGF-receptor KDR in cell lysates or tissue analysates and the use of the antibodies in analytical assays, in diagnostics and as carrier molecules for therapeutic substances, are described.
Patent DE-19640153-A1 (DE)
Title: Speckle and speckle shearing interferometry process and equipment
Inventor: STEINCHEN WOLFGANG PROF DR ING
IPC: G02B27/48
Filed: 1996-09-28
Abstract: A speckle and speckle shearing interferometry process can be used for detecting the in-plane stretching or out-of-plane inclination of an object (2). By simultaneous illumination of the object and of a reference object (20) and by turning or tilting the shearing mirror (5) object and reference beams fall on the CCD sensor (6). Further turning of the mirror in the interferometer system (3) and alternating or simultaneous opening of the shutters (17,18) enables measurement of the orthogonal form components of out-of-plane formations or holograms by means of the ESPI (Electronic Speckle Pattern Interferometry) technique.
Patent DE-19640492-A1 (DE)
Title: Nail gun for boards to timber beam
IPC: B27F7/00
Filed: 1996-10-01
Abstract: The gun is carried on a traveller (33) which runs on a track (32) along the nailing path (29). The traveller has a secondary track (35). The nail gun moves along the secondary track so that it is left behind relative to the traveller when it is in a nailing position on the board (12) and beam (12').   After the nail (30) has been inserted, the gun moves along the secondary track and accelerates with respect to the movement of the traveller to catch it up. This reciprocating action is repeated at the next nailing position.
Patent DE-19641439-A1 (DE)
Title: Electron cyclotron resonance ion source
Inventor: EHRET HANS-P
IPC: H05H1/46
Filed: 1996-10-08
Abstract: The ECR (electron cyclotron resonance) ion source with a unit for magnetic and vacuum confinement of a plasma generated by microwaves includes a cavity (1) between flanges (4) and (5) consisting respectively (and preferably) of iron and aluminium, with connector elements to join flanges (4, 5) into a single constructional unit. The connector elements are provided with permanent magnets (3) serving for generation of a transverse magnetic field for magnetic confinement of the plasma.
Patent DE-19642472-A1 (DE)
Title: Current sensor based on compensation principle
Inventor: HEINEMANN LOTHAR DR ING
IPC: G01R15/18
Filed: 1996-10-15
Abstract: A current sensor for DC or AC current works on the compensation principle, by which the magnetic field produced in a magnetic core (2) from a primary coil (1), flowing through the current to be measured, is compensated by a current (12) from a secondary coil (6). A switched amplifier (5) controls the compensation current through a semiconductor from which a pulsed control signal (A, A') with a high frequency, depending on the measurement value (m), is shown on the evaluation electronics (4). This minimises the energy requirements of the compensation current, so that it takes little energy from the auxiliary source. It also operates without great additional losses or a exorbitant supply voltage.
Patent DE-19645532-A1 (DE)
Title: Sealable reusable can or container spout
Inventor: ERPENBECK STEPHAN DIPL ING
IPC: B65D47/06
Filed: 1996-11-05
Abstract: The spout has a screw-in and off thread (2) plus pierce tip (1), channel (4) and separate closure cap (5) as well as a seal (3) and packing (6). The spout material and design are optional and the cap (5), if used should be integral. The thread can be replaced by a snapper or plug- or latch-on device, and the tip can be replaced by a cut-in edge. Various types of adaptor (7) are used to regulate and meter the flow volume and the seal (3) alone can be sufficient thus without the packing ring (6). The spout has its own vent hole. In use, the spout is gripped above the seal so the downward tip can pierce the can etc. leaving a small hole for the spout thread to engage so the packing ring seats onto the top of the can etc. as seal. The cap (5) closes off the spout as required, and the spout is simply screwed out of the emptied can etc. for reuse.
Patent DE-19647347-A1 (DE)
Inventor: FINK ANDREAS
IPC: B60S1/32
Filed: 1996-11-15
Abstract: The invention relates to a wiper arm assembly for a vehicle windshield wiper device comprising a wiper arm (1) and a wiper blade (7) which are pivotally interconnected, wherein the wiper blade (7) has a supporting frame (8) and a rubber elastic wiper strip (10) supported by and inserted in the supporting frame (8) and an additional supporting device (13) which is rigidly connected to the wiper arm (1), acting upon the wiper blade (7) and supporting the latter in the direction of wiping or in the opposite direction. In order to effectively suppress undesired chattering of the wiper blade on the windshield to be wiped by using simple and cost-effective means, the invention provides that the additional supporting device (13) engages directly with the wiper strip (10). One further advantage is that the supporting device (13) engages the inner end section (12) of the wiper strip which stands out of the supporting frame and the wiper strip (10) is guided without any slack on the supporting device (13).
Patent DE-19652563-A1 (DE)
Inventor: SPECKBACHER PETER DR
IPC: G02B5/18
Filed: 1996-12-17
Abstract: The position measuring unit has an illumination source (11) and a detector unit (20) for measuring the position of two objects moving relative to each other, with the help of light beam diffraction at one phase grating (2). This phase grating is a reflecting grating with webs (22) and gaps (23) arranged alternately in the measuring direction (X). The division cycle (TP) of the phase grating (2) is approximately the same or smaller than the wavelength ( lambda ) of the incident beam (13, 14). The webs (22) are designed at least approximately trapezium shaped, and the flanks (28) of the webs (22) are inclined against each other at equal angles ( ) smaller than 85 deg.
Patent DE-19653161-A1 (DE)
Title: Remotely controlled vacuum cleaner
Inventor: PARK YI SONG
IPC: A47L9/04
Filed: 1996-12-19
Abstract: The vacuum cleaner can be operated from a distance by a remote control unit which influences a pair of sensors within the body of the cleaner so that the independently operated side wheels drive the cleaner backwards and forwards as well as from side to side. The vacuum cleaner body is moved on the floor by a pair of large wheels (11) driven by electric motors (31), speed reduction units (35) toothed belts (32) and pulleys (33,34). Receiving sensors (41), reacting to signals from a remote control unit, govern the motor speeds. An electric motor (22) and fan (26) provide the suction to the chamber (20), through a filter (19), which has an inlet aperture and facility to connect a hose. Air is exhausted through another aperture (18). Rotary brushes (24) are also provided.
Patent DE-19701860-A1 (DE)
Title: Folding dispensing box for bulk materials, e.g. metal screws
Inventor: TREPKE PETER
IPC: B31B105/00
Filed: 1997-01-21
Abstract: The box is fabricated from folded cardboard with four side-walls (7-10) and a glue-tab (25) linking two sides (7,10) around an end-closure (11). The box is closed by a hinged pouring dispenser (3) with side-walls (4). One side-wall (7) incorporates an inspection window (32). The box consists of a carton outer wall part (5) with a carton inner lining part (6), with a cavity between the two for the flap sidewalls. The outer wall part forms the side-walls and the end-closure. The insert piece has a floor (17), the dispenser and two side parts (18,19), which are connected to the dispenser. Each dispenser side-wall is connected on one side to a side-wall of the outer wall part and on the other side to a side part of the insert piece.
Patent DE-19710451-A1 (DE)
Title: Vehicle collision detection device for activating passenger safety device
Inventor: YAMAZAKI YOSHIAKI
IPC: G01M17/007
Filed: 1997-03-13
Abstract: The device responds to the detected acceleration provided by an acceleration detector (1) for indicating a collision, with calculation of the estimated collision force. The latter is used for determining the effect of the collision on the vehicle passengers, for activating passenger safety devices.  The collision acceleration can be used for estimating the vehicle velocity during the collision and hence the movement resulting from impact in relation to a 3-dimensional coordinate system.
Patent DE-19715808-A1 (DE)
Title: Rack-type hydraulic automotive steering gear
Inventor: DREWS REINHARD DR
IPC: B62D5/22
Filed: 1997-04-16
Abstract: The rack comprises a portion meshing with the steering spindle and a piston rod guided in a cylinder in the housing (1). Two chambers are formed by the rod and cylinder, and are supplied with hydraulic pressure via passages (2a, 2b) from a steering valve (3) adjacent to the spindle. These passages are contained almost entirely in the housing wall. They can be formed by tubes cast in the wall, or by slides moving during the casting operation, or by drillings sealed off from the outside. As a further alternative, pipes can be run directly along the wall and secured by holders, their ends being cast into the wall material. A vent passage (2c) can also be provided, running between folding bellows at the housing ends.
Patent DE-19717086-A1 (DE)
Inventor: HILBURG ANDREAS DIPL ING
IPC: A61N1/05
Filed: 1997-04-23
Abstract: A tampon (8), in particular for use by women suffering from urinary incontinence, is made of a skin-compatible, elastic material, which in the wet state can be compressed against a restoring force, in particular a plastic foam such as polyvinyl alcohol (PVA). Such tampons exercise a pressure on the urethra (11) when they are inserted into the vagina and prevent involuntary urine losses. A non-insulated, electroconductive electrode (9) is enclosed in the material of the tampon (8) and connected to an insulated connection cable (3) which extends out of the material of the tampon (8). This enables the tampon (8) to be used not only to effectively prevent incontinence but also in therapeutic processes such as electrostimulation therapy or iontophoresis, and in measurement processes such as electromyography.
Patent DE-19723037-A1 (DE)
Title: Tyre pressure monitor based on stub axle vibration
Inventor: GRUBEL HARTMUT
IPC: B60C23/06
Filed: 1997-06-02
Abstract: The device for monitoring the tyre pressure on a vehicle, during movement, is based on the vibration of the stub axle (12) to which the air-filled tyres (14) are attached.  An acceleration sensor (23), comprising a piezoelectric crystal (24) and a known value weight (26), is mounted on the axle and linked to an electronic analyser (32).  This identifies the vibration characteristics of the axle, which corresponds to the pressure in the tyres.  The analyser determines whether the pressure is correct, by comparison with a pre-entered reference pattern of vibration.  If deviation exceeds a given threshold, a signal is emitted.  The system allows for permanent monitoring of the tyre pressure.
Patent DE-19728192-A1 (DE)
Title: Digital connection method for TDM communications system
Inventor: BOCEK KURT
IPC: H04Q11/04
Filed: 1997-07-02
Abstract: The method involves converting time slots of incoming lines into time slots for outgoing lines using a switching stage. The switching stage consists of partial switching stages with a greater number of inputs than outputs. The inputs are associated with memory cells which have an overall capacity of less than the required capacity for the maximum sum of the information provided by all incoming lines, for temporary storage of the information to be supplied to the outgoing lines.  The overall capacity is divided into information storage blocks which consists of several memory cells. The storage blocks are dynamically allocated to the input lines.
Patent DE-19733331-A1 (DE)
Title: Cooking whisk with holder containing movable stirring elements
Inventor: BOERNER MARTIN
IPC: A47J43/10
Filed: 1997-08-01
Abstract: The movement of the at least one elastically sprung stirring element (3) is reinforced by a centrifugal mass (5,8) some distance from the holder (2) and consisting of a partial enlargement of the cross-section of the wires (4,7) constituting the stirring elements. The reinforcements are on the end of the stirring elements furthest from the holder and are positioned on a closed curve on one plane sloping in relation to the center line (6) of the holder. TECHNOLOGY FOCUS - FOOD - The whisk stirs and beats cooking ingredients
Patent DE-19735347-A1 (DE)
Title: Building wall external/internal conduit for electric cable or pipe has two ends
Inventor: LEHFELD CLAUS
IPC: F16L5/08
Filed: 1997-08-14
Abstract: A conduit is installed a cylindrical passage through the wall of a building to accommodate e.g. a cable or pipe. The conduit is surrounded by a two-part elastomer ring (1) which fills the space between the conduit and building structure and the cable or pipe. The two ends (2, 3) are held between panels (4, 5) clamped by tensioning bolts (4, 5). The panels (4, 5) are essentially circular (7, 8), each of which is formed of two interlocking half-circles (9, 10). The two-part elastomer ring (1) is joined at an interface.